SONO (HK) International Electronics Co., Limited is headquartered in Hong Kong of China, gathering the densest hi-tech companies of China. Its branches have Shenzhen OKD Electronics Co., Ltd. and Shenzhen SONO Electronic Co., Ltd. Founded in 2001, SONO is a hi-tech company specialized in the R&D, production, sale and engineering services. Our company has set up offices and branches in large and medium cities of China. Our company is professionally producing various high quality metal detectors, electronic article surveillance (ESA) devices, food packaging testers, underground metal detectors, walk through metal detector doors, handheld metal detectors, ESA for supermarkets and libraries, needle detection machines, x-ray inspection equipment, under vehicle inspection mirror, etc. Our products have been widely used in airports, embassies, army, prisons, prosecutions, government agencies, customs, ports, large public events and exhibitions, as well as places with valuable security.
